Pre-filled syringes are injection devices pre-filled with medication, widely used in the medical field due to their ease of use and accurate dosage. The correct use of pre-filled syringes is detailed below.
Preparation: Check that the pre-filled syringe packaging is intact, ensuring there is no damage or leakage.
Confirm the name, dosage, and expiration date of the medication inside the syringe to avoid using expired or incorrect medication.
Prepare the injection site, such as skin disinfection and selecting a suitable injection point.
Injection Procedure: Remove the protective cap from the pre-filled syringe to expose the needle.
Gently squeeze the syringe plunger to expel air from the needle until medication flows out.
Insert the needle into the disinfected injection site, ensuring appropriate depth.
Slowly push the plunger to inject the medication into the body, observing the patient's response.
After injection, quickly withdraw the needle and gently press the injection site with a cotton swab to prevent bleeding or medication leakage.
Precautions
- Before use, carefully read the instruction manual to understand the specific usage and precautions of the pre-filled syringe.
- Keep your hand steady during injection to avoid needle movement or accidental withdrawal.
- If you encounter injection difficulties or abnormal patient conditions, stop the injection immediately and seek professional medical help.
- Used pre-filled syringes should be disposed of as medical waste and should not be discarded indiscriminately.
